1.button2 {
2  display: inline-block;
3  transition: all 0.2s ease-in;
4  position: relative;
5  overflow: hidden;
6  z-index: 1;
7  color: #090909;
8  padding: 0.7em 1.7em;
9  font-size: 18px;
10  border-radius: 0.5em;
11  background: #e8e8e8;
12  border: 1px solid #e8e8e8;
13  box-shadow: 6px 6px 12px #c5c5c5,
14             -6px -6px 12px #ffffff;
15}
16
17.button2:active {
18  color: #666;
19  box-shadow: inset 4px 4px 12px #c5c5c5,
20             inset -4px -4px 12px #ffffff;
21}
22
23.button2:before {
24  content: "";
25  position: absolute;
26  left: 50%;
27  transform: translateX(-50%) scaleY(1) scaleX(1.25);
28  top: 100%;
29  width: 140%;
30  height: 180%;
31  background-color: rgba(0, 0, 0, 0.05);
32  border-radius: 50%;
33  display: block;
34  transition: all 0.5s 0.1s cubic-bezier(0.55, 0, 0.1, 1);
35  z-index: -1;
36}
37
38.button2:after {
39  content: "";
40  position: absolute;
41  left: 55%;
42  transform: translateX(-50%) scaleY(1) scaleX(1.45);
43  top: 180%;
44  width: 160%;
45  height: 190%;
46  background-color: #009087;
47  border-radius: 50%;
48  display: block;
49  transition: all 0.5s 0.1s cubic-bezier(0.55, 0, 0.1, 1);
50  z-index: -1;
51}
52
53.button2:hover {
54  color: #ffffff;
55  border: 1px solid #009087;
56}
57
58.button2:hover:before {
59  top: -35%;
60  background-color: #009087;
61  transform: translateX(-50%) scaleY(1.3) scaleX(0.8);
62}
63
64.button2:hover:after {
65  top: -45%;
66  background-color: #009087;
67  transform: translateX(-50%) scaleY(1.3) scaleX(0.8);
68}
69